Sim Local sells prepaid travel eSIMs — digital SIM profiles downloaded to a compatible, carrier-unlocked phone so you use local networks abroad instead of home roaming. The company resells plans from established local operators and says it works with trusted local networks in 150+ countries, with destination pages and the homepage referencing 200+ countries or destinations.
The coupon ESIMDISCOUNT10 takes 10% off at online checkout. Because it is a percentage, the cash saving scales with the basket: the bigger the plan, the bigger the reduction. Sim Local's US line-up, as listed by plan trackers, runs to eight single-country plans and six multi-country plans, roughly $4.00 to $67.00, with allowances from 500 MB to 30 GB and validity periods starting at one day. That price spread is what makes the three scenarios below look so different.
A traveller flying out for a couple of days wants maps, messaging and a boarding pass, nothing more. They pick a low-cost plan at around $4.00 — the bottom of the US range — with a short validity period.
Applying the coupon saves approximately $0.40, taking the order to roughly $3.60. The saving is small in absolute terms, but the mechanics matter more than the money here: there is no shipping cost because the eSIM is delivered digitally as a QR code and instructions by email and in the account, so the 10% comes straight off the plan price. The advice to install about a day before travel applies just as much to a $4 plan as a $67 one.
A second traveller is away longer and wants a more generous daily allowance. They compare a regional multi-country plan against separate single-country plans in the Destinations section, then settle on a plan at about $20.00.
With the coupon applied, the discount is around $2.00. This traveller has a decision the first one did not: data-only plans do not provide a local phone number, while some plans include calls and texts and some include local numbers. If a local number is needed, that has to be chosen before checkout, since the discount cannot be added retroactively after payment. Top-ups are available inside the app, but a top-up bought later as a separate transaction may not carry the same discount.
A group of four buys the same $25.00 plan each in a single order, giving a $100.00 basket. With ESIMDISCOUNT10 applied, the saving is $10.00. At the top of the range, a single $67.00 plan saves about $6.70 on its own.
One point to verify on screen: whether multiple plans in one basket allow a single code to apply to all is not confirmed, so check the discount line before paying. Each phone still needs its own compatibility check — Sim Local publishes a compatibility checker, and every handset must be carrier-unlocked. Phones can usually hold up to about 10 eSIM profiles, though some devices cap storage.
Search the destination at simlocal.com and compare regional plans against country plans.
Run the compatibility checker and confirm the phone is unlocked.
Choose by validity period and add to cart.
At checkout, expand the discount code field, type ESIMDISCOUNT10 exactly — no spaces, no lowercase — and press Apply.
Confirm a discount line appears and the total has dropped 10% before paying.
Install via the app or the emailed QR code, set the eSIM as the data line and turn data roaming on for that line.
Only one code applies per order, so remove any other code first. Applying the code is easier when signed in than as a guest, and using a different currency or regional store version from the one you check out in can cause the code to fail. The coupon is an online-checkout mechanism and is not for in-store purchases at Sim Local's 100-plus airport retail locations, nor is it necessarily combinable with other promotions. Whether a per-order minimum applies is not stated, so check the plan page and the terms beside the discount field.
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